Owners Manual
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NUMBER MODEL PRI-I .D. AE00012 IDENTIFICATION NUMBER RECORDS Record your machine, please consult a Yamaha dealer. EF1600/EF2600/YG2600 OWNER'S MANUAL © 2003 by Yamaha Motor Corporation, U.S.A. 1st Edition, August 2003 All rights reserved. numbers in a separate place in case your new Yamaha. AE00022 NOTE: The first three digits of these numbers are the unit production number...
NUMBER MODEL PRI-I .D. AE00012 IDENTIFICATION NUMBER RECORDS Record your machine, please consult a Yamaha dealer. EF1600/EF2600/YG2600 OWNER'S MANUAL © 2003 by Yamaha Motor Corporation, U.S.A. 1st Edition, August 2003 All rights reserved. numbers in a separate place in case your new Yamaha. AE00022 NOTE: The first three digits of these numbers are the unit production number...
Owners Manual
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... TROUBLESHOOTING 26 STORAGE 28 DRAIN THE FUEL 28 ENGINE 28 EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS ...........29 SPECIFICATIONS 30 DIMENSIONS 30 ENGINE 30 GENERATOR 30 WIRING DIAGRAM 31 EF1600/EF2600 31 YG2600 32 ENGINE HANGER INSTALLATION 33 AND YG-SERIES 2 LOCATION OF IMPORTANT LABELS 4 SAFETY INFORMATION 5 EXHAUST FUMES ARE POISONOUS 5 FUEL IS...
... TROUBLESHOOTING 26 STORAGE 28 DRAIN THE FUEL 28 ENGINE 28 EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS ...........29 SPECIFICATIONS 30 DIMENSIONS 30 ENGINE 30 GENERATOR 30 WIRING DIAGRAM 31 EF1600/EF2600 31 YG2600 32 ENGINE HANGER INSTALLATION 33 AND YG-SERIES 2 LOCATION OF IMPORTANT LABELS 4 SAFETY INFORMATION 5 EXHAUST FUMES ARE POISONOUS 5 FUEL IS...
Owners Manual
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EF1600/EF2600 !3 q w !2 !3 AE00101 CONTROL FUNCTION !0 o YG2600 !3 q i 793-015 w !2 !3 AE00102 DESCRIPTION 1 Fuel tank 2 Fuel tank cap 3 Fuel cock 4 Air filter cover 5 Spark plug 6 Muffler 7 Choke lever 8 Ground (Earth) terminal 9 Oil filler cap 0 Oil drain plug q Recoil starter w Fuel level gauge e Carrying handles (shaded) i !0 o !3 t y 793-016 !3 u e !1 r 793-017 -8-
EF1600/EF2600 !3 q w !2 !3 AE00101 CONTROL FUNCTION !0 o YG2600 !3 q i 793-015 w !2 !3 AE00102 DESCRIPTION 1 Fuel tank 2 Fuel tank cap 3 Fuel cock 4 Air filter cover 5 Spark plug 6 Muffler 7 Choke lever 8 Ground (Earth) terminal 9 Oil filler cap 0 Oil drain plug q Recoil starter w Fuel level gauge e Carrying handles (shaded) i !0 o !3 t y 793-016 !3 u e !1 r 793-017 -8-
Owners Manual
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w The engine and muffler will be made each time the generator is used. Avoid touching the engine and muffler while they are still hot with a pump octane number ((R 707-001 + M)/2) of 86 or higher, or research ... tight- 707-051 ened securely. - 12 - Recommended fuel: Unleaded gasoline q Fuel tank capacity: 707-033a Total: EF1600/EF2600 12.0 L (2.64 Imp gal, 3.17 US gal) YG2600 19.0 L (4.18 Imp gal, 5.02 US gal) Your Yamaha engine has been designed to use regular unleaded gasoline with any spilled fuel immediately. 9 After refueling, make...
w The engine and muffler will be made each time the generator is used. Avoid touching the engine and muffler while they are still hot with a pump octane number ((R 707-001 + M)/2) of 86 or higher, or research ... tight- 707-051 ened securely. - 12 - Recommended fuel: Unleaded gasoline q Fuel tank capacity: 707-033a Total: EF1600/EF2600 12.0 L (2.64 Imp gal, 3.17 US gal) YG2600 19.0 L (4.18 Imp gal, 5.02 US gal) Your Yamaha engine has been designed to use regular unleaded gasoline with any spilled fuel immediately. 9 After refueling, make...
Owners Manual
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... computers, and some inverters that sense peak and RMS voltage values. q 1 Operating position 701-025 AE00343 APPLICATION RANGE AC Power factor EF1600 EF2600 YG2600 779-006a 1 -1,400W -2,300W 779-006c 0.8-0.95 -1,120W -1,840W 779-006b 0.4-0.75 (Efficiency 0.85) -480W -780W NOTE: ...each apparatus is voltage sensitive and may require a more uniform voltage supply than portable generators provide. cC Be sure the total load is engaged, then pull it is within generator rated output otherwise generator damage will occur. After the engine starts, warm up the engine until it briskly...
... computers, and some inverters that sense peak and RMS voltage values. q 1 Operating position 701-025 AE00343 APPLICATION RANGE AC Power factor EF1600 EF2600 YG2600 779-006a 1 -1,400W -2,300W 779-006c 0.8-0.95 -1,120W -1,840W 779-006b 0.4-0.75 (Efficiency 0.85) -480W -780W NOTE: ...each apparatus is voltage sensitive and may require a more uniform voltage supply than portable generators provide. cC Be sure the total load is engaged, then pull it is within generator rated output otherwise generator damage will occur. After the engine starts, warm up the engine until it briskly...
Owners Manual
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... ∫ Pilot light 5. Wind the power lead 2 or 3 turns around frame. å EF1600/EF2600 ∫ YG2600 761-029 2. q 1 I "ON" ON cC OFF 763-095 Reduce the load to the specified generator rated output if an AC switch turns off again, consult a Yamaha dealer. - 16 - AE00851 CONNECTION Alternating Current (AC) A B cC 9 Be sure all electric...
... ∫ Pilot light 5. Wind the power lead 2 or 3 turns around frame. å EF1600/EF2600 ∫ YG2600 761-029 2. q 1 I "ON" ON cC OFF 763-095 Reduce the load to the specified generator rated output if an AC switch turns off again, consult a Yamaha dealer. - 16 - AE00851 CONNECTION Alternating Current (AC) A B cC 9 Be sure all electric...
Owners Manual
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...Generation Check the voltage meter (for EF1600/ EF2600) or pilot 0 light comes on (for crack or damage. *Replace 0 if necessary. 10. *C*hoke lever Check choke operation. 0 11. receptacle *Repair if 0 necessary. Replace if necessary. G.F.C.I. Correct if 0 necessary. * : It is recommended that these items be serviced by a Yamaha... system. No. Item 8. Fuel Line Check fuel hose for YG2600). Cooling System Check for replacement. cC Use only Yamaha specified genuine parts for fan damage. 0 12. Check operation. 15. Pre-Ope- Check all fittings 16.* Fittings/...
...Generation Check the voltage meter (for EF1600/ EF2600) or pilot 0 light comes on (for crack or damage. *Replace 0 if necessary. 10. *C*hoke lever Check choke operation. 0 11. receptacle *Repair if 0 necessary. Replace if necessary. G.F.C.I. Correct if 0 necessary. * : It is recommended that these items be serviced by a Yamaha... system. No. Item 8. Fuel Line Check fuel hose for YG2600). Cooling System Check for replacement. cC Use only Yamaha specified genuine parts for fan damage. 0 12. Check operation. 15. Pre-Ope- Check all fittings 16.* Fittings/...
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... the gasket and fuel cock cup. Clean the filter with solvent and wipe it off. 5. w Be sure the tank cap is tightened securely. å EF1600/EF2600 ∫ YG2600 705-067 AE00471 FUEL TANK FILTER q 1. w Be sure the fuel cock cup is tightened securely. 707-043b - 23 - Wipe the filter and insert...
... the gasket and fuel cock cup. Clean the filter with solvent and wipe it off. 5. w Be sure the tank cap is tightened securely. å EF1600/EF2600 ∫ YG2600 705-067 AE00471 FUEL TANK FILTER q 1. w Be sure the fuel cock cup is tightened securely. 707-043b - 23 - Wipe the filter and insert...
Owners Manual
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AE00707 GENERATOR Unit AC Output Rated Voltage V Rated frequency Hz Rated current A Rated Output kVA Safety Device: Type EF1600 120 60 11.7 1.4 EF2600 120 60 19.2 2.3 NFB YG2600 120 60 19.2 2.3 - 30 - AE00701 SPECIFICATIONS AE00702 DIMENSIONS Overall Length Overall ...102.5) AE00704 ENGINE Type Cylinder Arrangement Displacement Bore × Stroke Rated Output Operation Hours Fuel Fuel Tank Capacity Engine Oil Quantity Ignition System Spark Plug: Type Spark Plug: Gap Noise Level* Unit EF1600 EF2600 YG2600 Forced air cooled 4-stroke gasoline OHV Inclined, 1 cylinder cm3 ...
AE00707 GENERATOR Unit AC Output Rated Voltage V Rated frequency Hz Rated current A Rated Output kVA Safety Device: Type EF1600 120 60 11.7 1.4 EF2600 120 60 19.2 2.3 NFB YG2600 120 60 19.2 2.3 - 30 - AE00701 SPECIFICATIONS AE00702 DIMENSIONS Overall Length Overall ...102.5) AE00704 ENGINE Type Cylinder Arrangement Displacement Bore × Stroke Rated Output Operation Hours Fuel Fuel Tank Capacity Engine Oil Quantity Ignition System Spark Plug: Type Spark Plug: Gap Noise Level* Unit EF1600 EF2600 YG2600 Forced air cooled 4-stroke gasoline OHV Inclined, 1 cylinder cm3 ...